272532512

素因数分解:

$2^5\times 7^2\times {\mathrm{179}}^1\times {\mathrm{971}}^1$

素因数の和:1174

約数の個数: 72

約数和(自身を含む): 628281360

約数和(自身を除く): 355748848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 179, 196, 224, 358, 392, 716, 784, 971, 1253, 1432, 1568, 1942, 2506, 2864, 3884, 5012, 5728, 6797, 7768, 8771, 10024, 13594, 15536, 17542, 20048, 27188, 31072, 35084, 40096, 47579, 54376, 70168, 95158, 108752, 140336, 173809, 190316, 217504, 280672, 347618, 380632, 695236, 761264, 1216663, 1390472, 1522528, 2433326, 2780944, 4866652, 5561888, 8516641, 9733304, 17033282, 19466608, 34066564, 38933216, 68133128, 136266256, 272532512]

約数ペア:

[(1, 272532512), (2, 136266256), (4, 68133128), (7, 38933216), (8, 34066564), (14, 19466608), (16, 17033282), (28, 9733304), (32, 8516641), (49, 5561888), (56, 4866652), (98, 2780944), (112, 2433326), (179, 1522528), (196, 1390472), (224, 1216663), (358, 761264), (392, 695236), (716, 380632), (784, 347618), (971, 280672), (1253, 217504), (1432, 190316), (1568, 173809), (1942, 140336), (2506, 108752), (2864, 95158), (3884, 70168), (5012, 54376), (5728, 47579), (6797, 40096), (7768, 35084), (8771, 31072), (10024, 27188), (13594, 20048), (15536, 17542)]